Answer:
0.0008228 to standard form =
8.228 x 10^-4
Answer:
a=6
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
4a+1−a=19
(4a+−a)+(1)=19 (Combine Like Terms)
3a+1=19
Step 2: Subtract 1 from both sides.
3a+1−1=19−1
3a=18
a=18/3
a=6
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72/9=8 is one or 9•8=72 or 9+9+9+9+9+9+9+9=72
Answer:
150
Step-by-step explanation:
150 is greater than 100 and less than 1000.
150 can divide by 10.
The quotient of 150 is less than 100 but greater than 1.
You can solve this by making a proportion.

you cross multiply and divide to solve this. your answer is 8.